The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Application notesIHC-Fr: Recommended working dilution is 1:5-1:10.
WB: Use at an assay dependent dilution. Predicted molecular weight: 50 kDa.
Not yet tested in other applications.
Optimal dilutions/concentrations should be determined by the end user.
Tissue specificityExpressed in some epidermal sweat gland ducts (at protein level) and in exocervix, esophagus and placenta.
Involvement in diseaseDefects in KRT13 are a cause of white sponge nevus of cannon (WSN) [MIM:193900]. WSN is a rare autosomal dominant disorder which predominantly affects non-cornified stratified squamous epithelia. Clinically, it is characterized by the presence of soft, white, and spongy plaques in the oral mucosa. The characteristic histopathologic features are epithelial thickening, parakeratosis, and vacuolization of the suprabasal layer of oral epithelial keratinocytes. Less frequently the mucous membranes of the nose, esophagus, genitalia and rectum are involved.
Sequence similaritiesBelongs to the intermediate filament family.
Post-translational modificationsO-glycosylated; glycans consist of single N-acetylglucosamine residues.